Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jamie Castro, PPS
School Counselor in Alta Loma, CA · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1417816661
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Registry record
Entity type Individual (Type 1)
Name Jamie Castro
Credential PPS
Sex Female
Practice address 9000 Lemon Ave, Alta Loma, CA, 91701
Phone (909) 484-5100
Enumeration date Jan 21, 2026
Last updated in NPPES Jan 21, 2026
Taxonomy & licenses
101YS0200X School Counselor Behavioral Health & Social Service Providers · License 230005717 (CA) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is NPI 1417816661 active?
Yes, as of the latest NPPES snapshot, NPI 1417816661 is active (record last updated 2026-01-21).
How do I verify Jamie Castro's NPI record?
Cross-check NPI 1417816661 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-21.